Commission for Raethalis
This is how to prank some Video-game nerd.

1. Disassemble a controller with screwdriver
2. Apply clear tape on contact surface of some buttons
3. Reassemble and prepare yourself to laugh out loudly *trollface

Claw (Velociraptor; left) and Dilo (Dilophosaurus; right)
© Raethalis
Art by ~WittNV